Lufkin Rubber & Gasket is your source for mechanical seals, hydraulic seals, and other sealing products for a wide range of applications. A mechanical seal is a product used to seal media on a rotating shaft. It is made up of two flat faces (one rotating, one stationary) and attached perpendicular to the shaft. Rotation of the seal ring up against the stationary seat ring causes a fast pressure decrease on the primary seal caused by friction on the liquid molecules between the seal faces. The fluid also acts like small ball bearings in lubricating and reducing friction. We’re your premier seal supplier and seal shop!
MEHANICAL SEALS
Balanced Single Spring Cartridge Seal
Cartridge Grease Seal
Double Cartridge Grease Seal
Double Rotary Cartridge Seal
Double Tandem Pumper Cartridge Seal
Dual Rotary Pumper Cartridge Seal
Externally Set Double Cartridge Seal
High Temperature Cartridge Metal Bellows CartridgeSeal
Hot Oil Cartridge Seal
Low Temperature Cartridge Metal Bellows Seal
Positive Displacement Cartridge Seal
Reciprocal Balance Duplex Cartridge Seal
Single Rotary Cartridge Seal
Unitized Multiple Cartridge Seal
Unitized Single Cartridge Seal
Vertical Single Rotary Cartridge Seal
Split Cartridge Seal
Corrosive Service Outside Seal
High Temperature Metal Bellows Seal
Low Temperature Metal Bellows Seal
Outside Mixer Seal
Outside Single Spring Seal
Shaft Mounted Double Seal
Short Rotary Seal
Thin Jumbo Seal
Air Seal
ADDITIONAL SEALS
STATIONARY SEALS
ASYMMETRICAL SEALS
SANITARY SEAL
CUP SEALS
SPRING SEALS
HYDRAULIC SEALS
ROD SEALS
SPRING LOADED SEALS
PNEUMATIC SEALS